A) Endocrine System B) Integumentary System C) Respiratory System D) Cardiovascular System
A) In your hands and feet B) Around your heart C) Virtually everywhere D) In your head
A) The radio B) The wheels C) The engine D) The steering column
A) Connective tissue B) Muscular tissue C) Fatty tissue D) Nervious tissue
A) Coronary circulation occurs throughout the body; pulmonary circulation occurs in the hearts B) Coronary circulation occurs in the the brain; pulmonary circulation occurs in the lungs C) Coronary circulation occurs in the heart; pulmonary circulation occurs in the heart and lungs D) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood
A) It is delivered to the heart via coronary circulation B) Without it, the lungs would not be able to function C) It can be harmful if it builds up in the bloodstream D) It is necessary for a variety of life processes
A) Absorption B) Breathing C) Diffusion D) Osmosis
A) The lungs B) The heart C) The aorta D) The kidneys
A) Systemic circulation B) Pulmonary circulation C) Coronary circulation D) Cardiac circulation
A) Your body's cells would shut down B) You body's cells would enter your bloodstream C) Your body's cells would use carbon dioxide instead D) Your body's cells would multiply at twice thier normal rate |